| Ephemeris for Mercury | | DATE | Time | Age of | RIGHT ASCENS | DECLINATION | Rise | Culm | Set | Approx| Observable | Constellation | Year Mth Day | | Moon | hour min sec | deg min sec | | | | Mag. | | | | 2020 07 03 | 20:00 | 13 days | 06 32 45 | +18 28 35 | 05:15 | 12:30 | 19:45 | 5.00 | Not observable | Gemini | 2020 07 04 | 20:00 | 14 days | 06 30 31 | +18 27 19 | 05:09 | 12:24 | 19:38 | 4.64 | Not observable | Gemini | 2020 07 05 | 20:00 | 15 days | 06 28 30 | +18 27 22 | 05:03 | 12:18 | 19:32 | 4.28 | Not observable | Gemini | 2020 07 06 | 20:00 | 16 days | 06 26 41 | +18 28 45 | 04:57 | 12:12 | 19:26 | 3.92 | Not observable | Gemini | 2020 07 07 | 20:00 | 17 days | 06 25 08 | +18 31 25 | 04:52 | 12:06 | 19:20 | 3.57 | Not observable | Gemini | 2020 07 08 | 20:00 | 18 days | 06 23 52 | +18 35 20 | 04:46 | 12:01 | 19:15 | 3.23 | Not observable | Gemini | 2020 07 09 | 20:00 | 19 days | 06 22 54 | +18 40 27 | 04:40 | 11:55 | 19:10 | 2.91 | Not observable | Gemini | 2020 07 10 | 20:00 | 20 days | 06 22 16 | +18 46 40 | 04:35 | 11:51 | 19:06 | 2.61 | Not observable | Gemini | 2020 07 11 | 20:00 | 21 days | 06 21 59 | +18 53 56 | 04:30 | 11:46 | 19:02 | 2.33 | Not observable | Gemini | 2020 07 12 | 20:00 | 22 days | 06 22 03 | +19 02 09 | 04:26 | 11:42 | 18:58 | 2.06 | Not observable | Gemini | 2020 07 13 | 20:00 | 23 days | 06 22 30 | +19 11 11 | 04:21 | 11:38 | 18:55 | 1.81 | Not observable | Gemini | 2020 07 14 | 20:00 | 24 days | 06 23 20 | +19 20 57 | 04:17 | 11:35 | 18:52 | 1.57 | Not observable | Gemini | 2020 07 15 | 20:00 | 25 days | 06 24 33 | +19 31 19 | 04:13 | 11:32 | 18:50 | 1.35 | Not observable | Gemini | 2020 07 16 | 20:00 | 26 days | 06 26 10 | +19 42 09 | 04:10 | 11:29 | 18:48 | 1.14 | Not observable | Gemini | 2020 07 17 | 20:00 | 27 days | 06 28 11 | +19 53 19 | 04:07 | 11:27 | 18:47 | 0.94 | Not observable | Gemini | 2020 07 18 | 20:00 | 28 days | 06 30 35 | +20 04 39 | 04:04 | 11:25 | 18:46 | 0.76 | Not observable | Gemini | 2020 07 19 | 20:00 | 29 days | 06 33 23 | +20 16 00 | 04:02 | 11:23 | 18:45 | 0.59 | Not observable | Gemini | 2020 07 20 | 20:00 | 01 days | 06 36 35 | +20 27 13 | 04:00 | 11:22 | 18:45 | 0.42 | Not observable | Gemini | 2020 07 21 | 20:00 | 02 days | 06 40 10 | +20 38 07 | 03:58 | 11:22 | 18:45 | 0.27 | Not observable | Gemini | 2020 07 22 | 20:00 | 03 days | 06 44 09 | +20 48 31 | 03:57 | 11:21 | 18:45 | 0.12 | Not observable | Gemini | 2020 07 23 | 20:00 | 04 days | 06 48 31 | +20 58 16 | 03:57 | 11:21 | 18:46 | -0.01 | Not observable | Gemini | 2020 07 24 | 20:00 | 05 days | 06 53 16 | +21 07 09 | 03:56 | 11:22 | 18:47 | -0.14 | Not observable | Gemini | 2020 07 25 | 20:00 | 06 days | 06 58 23 | +21 14 59 | 03:57 | 11:23 | 18:49 | -0.26 | Not observable | Gemini | 2020 07 26 | 20:00 | 07 days | 07 03 51 | +21 21 35 | 03:57 | 11:24 | 18:51 | -0.38 | 04:57 until 04:59 | Gemini | 2020 07 27 | 20:00 | 08 days | 07 09 41 | +21 26 46 | 03:58 | 11:26 | 18:53 | -0.48 | 04:57 until 05:02 | Gemini | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |